20020226052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{8623}}^1$

素因数の和:9265

約数の個数: 96

約数和(自身を含む): 52157952000

約数和(自身を除く): 32137725948

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 599, 646, 969, 1198, 1292, 1797, 1938, 2396, 3594, 3876, 7188, 8623, 10183, 11381, 17246, 20366, 22762, 25869, 30549, 34143, 34492, 40732, 45524, 51738, 61098, 68286, 103476, 122196, 136572, 146591, 163837, 193477, 293182, 327674, 386954, 439773, 491511, 580431, 586364, 655348, 773908, 879546, 983022, 1160862, 1759092, 1966044, 2321724, 2785229, 5165177, 5570458, 8355687, 10330354, 11140916, 15495531, 16711374, 20660708, 30991062, 33422748, 61982124, 87808009, 98138363, 175616018, 196276726, 263424027, 294415089, 351232036, 392553452, 526848054, 588830178, 1053696108, 1177660356, 1668352171, 3336704342, 5005056513, 6673408684, 10010113026, 20020226052]

約数ペア:

[(1, 20020226052), (2, 10010113026), (3, 6673408684), (4, 5005056513), (6, 3336704342), (12, 1668352171), (17, 1177660356), (19, 1053696108), (34, 588830178), (38, 526848054), (51, 392553452), (57, 351232036), (68, 294415089), (76, 263424027), (102, 196276726), (114, 175616018), (204, 98138363), (228, 87808009), (323, 61982124), (599, 33422748), (646, 30991062), (969, 20660708), (1198, 16711374), (1292, 15495531), (1797, 11140916), (1938, 10330354), (2396, 8355687), (3594, 5570458), (3876, 5165177), (7188, 2785229), (8623, 2321724), (10183, 1966044), (11381, 1759092), (17246, 1160862), (20366, 983022), (22762, 879546), (25869, 773908), (30549, 655348), (34143, 586364), (34492, 580431), (40732, 491511), (45524, 439773), (51738, 386954), (61098, 327674), (68286, 293182), (103476, 193477), (122196, 163837), (136572, 146591)]